---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5605 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.002 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5605) 02/13/23 _x86_64_ (8 CPU) 20:58:21 LINUX RESTART (8 CPU) 20:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:00:01 141.40 11.27 130.13 0.00 1762.14 43162.31 0.00 21:01:01 153.46 0.30 153.16 0.00 27.06 47032.96 0.00 21:02:01 111.18 0.07 111.11 0.00 12.26 32918.91 0.00 21:03:01 2.00 0.00 2.00 0.00 0.00 23.08 0.00 21:04:01 15.25 0.97 14.28 0.00 67.46 1109.15 0.00 21:05:01 21.03 0.00 21.03 0.00 0.00 1528.15 0.00 21:06:01 21.31 0.00 21.31 0.00 0.00 1838.36 0.00 21:07:01 54.52 9.62 44.91 0.00 5087.42 7823.50 0.00 21:08:01 5.70 0.02 5.68 0.00 0.13 120.38 0.00 21:09:01 1.62 0.00 1.62 0.00 0.00 18.26 0.00 Average: 52.60 2.21 50.39 0.00 693.87 13508.09 0.00 20:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:00:01 28506932 31595312 716344 2.18 108068 3197316 1880184 5.54 1127592 2828024 465224 21:01:01 28273012 31506568 797480 2.43 148000 3284248 2291380 6.75 1283140 2877204 61652 21:02:01 27682828 31577712 728824 2.22 158204 3885980 1740320 5.13 1231960 3469728 188 21:03:01 27682668 31577716 728656 2.22 158236 3886108 1740320 5.13 1231856 3469856 16 21:04:01 27668784 31583260 722244 2.20 161476 3901408 1769512 5.21 1230092 3485028 420 21:05:01 27652168 31587332 718176 2.18 164620 3918396 1769512 5.21 1233540 3502024 8484 21:06:01 27639140 31596452 708972 2.16 167880 3936716 1769512 5.21 1228064 3520320 9164 21:07:01 27161480 31569980 719000 2.19 200232 4340752 1809544 5.33 1548924 3637380 1000 21:08:01 27166384 31569952 718720 2.19 198760 4337516 1785368 5.26 1547408 3634192 16 21:09:01 27166240 31569856 718736 2.19 198788 4337520 1785368 5.26 1547544 3634196 20 Average: 27659964 31573414 727715 2.21 166426 3902596 1834102 5.41 1321012 3405795 54618 20:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:00:01 lo 6.17 6.17 0.60 0.60 0.00 0.00 0.00 0.00 21:00:01 docker0 191.58 264.67 15.58 2128.23 0.00 0.00 0.00 0.00 21:00:01 ens3 577.94 418.44 7963.98 57.56 0.00 0.00 0.00 0.00 21:01:01 vethea21b15 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 21:01:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:01:01 docker0 1.62 4.00 0.10 40.58 0.00 0.00 0.00 0.00 21:01:01 ens3 65.16 49.63 89.80 93.51 0.00 0.00 0.00 0.00 21:02:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 21:02:01 docker0 1.75 4.20 0.11 41.08 0.00 0.00 0.00 0.00 21:02:01 ens3 111.75 79.75 2612.33 13.54 0.00 0.00 0.00 0.00 21:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:04:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 21:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 ens3 92.77 63.11 175.63 4.33 0.00 0.00 0.00 0.00 21:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 ens3 159.72 105.78 295.63 7.01 0.00 0.00 0.00 0.00 21:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 ens3 176.84 114.05 317.07 7.41 0.00 0.00 0.00 0.00 21:07:01 lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 21:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 ens3 151.07 87.42 2027.27 5.98 0.00 0.00 0.00 0.00 21:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 ens3 0.23 0.15 0.01 0.01 0.00 0.00 0.00 0.00 21:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 ens3 0.30 0.27 0.08 0.08 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 19.21 26.89 1.56 217.81 0.00 0.00 0.00 0.00 Average: ens3 132.85 91.33 1337.14 18.88 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5605) 02/13/23 _x86_64_ (8 CPU) 20:58:21 LINUX RESTART (8 CPU) 20:59:02 CPU %user %nice %system %iowait %steal %idle 21:00:01 all 8.14 0.00 3.38 3.58 0.10 84.80 21:00:01 0 10.01 0.00 2.60 0.34 0.07 86.98 21:00:01 1 8.78 0.00 3.63 12.05 0.12 75.42 21:00:01 2 6.63 0.00 2.75 4.96 0.09 85.57 21:00:01 3 8.69 0.00 3.00 0.27 0.12 87.92 21:00:01 4 8.72 0.00 2.95 0.17 0.10 88.06 21:00:01 5 7.59 0.00 4.11 6.37 0.10 81.83 21:00:01 6 7.12 0.00 4.08 1.68 0.10 87.02 21:00:01 7 7.56 0.00 3.90 2.80 0.12 85.61 21:01:01 all 25.70 0.00 5.06 4.31 0.17 64.76 21:01:01 0 25.17 0.00 5.06 0.08 0.12 69.56 21:01:01 1 24.80 0.00 5.07 6.89 0.22 63.01 21:01:01 2 26.60 0.00 4.85 0.25 0.27 68.03 21:01:01 3 26.05 0.00 4.54 0.52 0.10 68.78 21:01:01 4 25.77 0.00 5.03 0.37 0.13 68.69 21:01:01 5 26.07 0.00 5.15 1.71 0.20 66.87 21:01:01 6 25.34 0.00 5.49 24.10 0.14 44.93 21:01:01 7 25.80 0.00 5.30 0.64 0.15 68.11 21:02:01 all 15.64 0.00 3.16 3.28 0.14 77.79 21:02:01 0 15.34 0.00 3.32 0.23 0.10 81.01 21:02:01 1 15.25 0.00 3.08 5.73 0.13 75.81 21:02:01 2 15.41 0.00 3.03 8.06 0.14 73.36 21:02:01 3 16.02 0.00 3.63 11.58 0.13 68.64 21:02:01 4 16.01 0.00 3.02 0.02 0.12 80.83 21:02:01 5 16.02 0.00 3.29 0.47 0.13 80.08 21:02:01 6 14.75 0.00 2.86 0.05 0.08 82.25 21:02:01 7 16.30 0.00 3.03 0.15 0.25 80.27 21:03:01 all 0.08 0.00 0.02 0.01 0.01 99.89 21:03:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:03:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:03:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:03:01 3 0.02 0.00 0.00 0.05 0.00 99.93 21:03:01 4 0.48 0.00 0.03 0.00 0.03 99.45 21:03:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:03:01 6 0.02 0.00 0.02 0.02 0.00 99.95 21:03:01 7 0.03 0.00 0.05 0.02 0.02 99.88 21:04:01 all 0.32 0.00 0.17 0.22 0.02 99.27 21:04:01 0 0.15 0.00 0.08 0.07 0.00 99.70 21:04:01 1 0.22 0.00 0.08 0.05 0.02 99.63 21:04:01 2 0.22 0.00 0.07 0.02 0.02 99.68 21:04:01 3 0.05 0.00 0.13 1.44 0.02 98.36 21:04:01 4 0.90 0.00 0.35 0.08 0.02 98.65 21:04:01 5 0.38 0.00 0.28 0.03 0.02 99.28 21:04:01 6 0.42 0.00 0.22 0.03 0.02 99.32 21:04:01 7 0.23 0.00 0.13 0.05 0.05 99.53 21:05:01 all 0.37 0.00 0.18 0.38 0.03 99.05 21:05:01 0 0.28 0.00 0.10 0.08 0.02 99.52 21:05:01 1 0.38 0.00 0.25 0.03 0.05 99.28 21:05:01 2 0.18 0.00 0.03 0.02 0.00 99.77 21:05:01 3 0.02 0.00 0.18 2.32 0.03 97.45 21:05:01 4 0.57 0.00 0.17 0.18 0.02 99.06 21:05:01 5 0.42 0.00 0.20 0.15 0.02 99.22 21:05:01 6 0.45 0.00 0.18 0.10 0.02 99.25 21:05:01 7 0.64 0.00 0.32 0.13 0.07 98.84 21:06:01 all 0.35 0.00 0.14 0.21 0.03 99.27 21:06:01 0 0.28 0.00 0.03 0.05 0.00 99.63 21:06:01 1 0.60 0.00 0.17 0.17 0.02 99.05 21:06:01 2 0.17 0.00 0.07 0.02 0.02 99.73 21:06:01 3 0.35 0.00 0.27 1.27 0.03 98.07 21:06:01 4 0.15 0.00 0.00 0.03 0.02 99.80 21:06:01 5 0.25 0.00 0.13 0.02 0.03 99.57 21:06:01 6 0.52 0.00 0.23 0.05 0.02 99.18 21:06:01 7 0.50 0.00 0.25 0.07 0.07 99.11 21:07:01 all 2.43 0.00 1.37 1.54 0.04 94.61 21:07:01 0 1.37 0.00 2.28 2.75 0.03 93.56 21:07:01 1 4.53 0.00 1.25 1.64 0.05 92.52 21:07:01 2 1.80 0.00 1.04 0.23 0.07 96.86 21:07:01 3 2.54 0.00 1.45 5.45 0.05 90.51 21:07:01 4 2.32 0.00 0.59 1.85 0.02 95.23 21:07:01 5 1.97 0.00 0.92 0.12 0.03 96.96 21:07:01 6 1.80 0.00 1.12 0.22 0.03 96.83 21:07:01 7 3.12 0.00 2.35 0.07 0.07 94.40 21:08:01 all 0.09 0.00 0.05 0.04 0.01 99.82 21:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:08:01 1 0.05 0.00 0.05 0.12 0.00 99.78 21:08:01 2 0.05 0.00 0.03 0.02 0.00 99.90 21:08:01 3 0.20 0.00 0.05 0.15 0.02 99.58 21:08:01 4 0.17 0.00 0.12 0.00 0.02 99.70 21:08:01 5 0.05 0.00 0.05 0.00 0.02 99.88 21:08:01 6 0.07 0.00 0.07 0.00 0.00 99.87 21:08:01 7 0.10 0.00 0.03 0.03 0.00 99.83 21:09:01 all 0.01 0.00 0.01 0.00 0.00 99.97 21:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:09:01 1 0.00 0.00 0.02 0.02 0.02 99.95 21:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:09:01 3 0.02 0.00 0.03 0.02 0.02 99.92 21:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:09:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:09:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 5.28 0.00 1.34 1.35 0.05 91.98 Average: 0 5.24 0.00 1.34 0.36 0.03 93.03 Average: 1 5.43 0.00 1.35 2.64 0.06 90.52 Average: 2 5.07 0.00 1.18 1.34 0.06 92.36 Average: 3 5.35 0.00 1.32 2.30 0.05 90.97 Average: 4 5.49 0.00 1.22 0.27 0.05 92.97 Average: 5 5.24 0.00 1.40 0.87 0.06 92.44 Average: 6 5.01 0.00 1.41 2.60 0.04 90.93 Average: 7 5.40 0.00 1.53 0.39 0.08 92.61